4644549

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 8491392

約数和(自身を除く): 3846843

約数列:

[1, 3, 7, 9, 13, 21, 39, 53, 63, 91, 107, 117, 159, 273, 321, 371, 477, 689, 749, 819, 963, 1113, 1391, 2067, 2247, 3339, 4173, 4823, 5671, 6201, 6741, 9737, 12519, 14469, 17013, 29211, 39697, 43407, 51039, 73723, 87633, 119091, 221169, 357273, 516061, 663507, 1548183, 4644549]

約数ペア:

[(1, 4644549), (3, 1548183), (7, 663507), (9, 516061), (13, 357273), (21, 221169), (39, 119091), (53, 87633), (63, 73723), (91, 51039), (107, 43407), (117, 39697), (159, 29211), (273, 17013), (321, 14469), (371, 12519), (477, 9737), (689, 6741), (749, 6201), (819, 5671), (963, 4823), (1113, 4173), (1391, 3339), (2067, 2247)]